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Mite repellent agent

QUEENLIGHT DK-10
There are 3types of mites inhabit in houses, leopard, acaridae and cheyletidae called indoor dust mites. Especially, about 70~90% of indoor dust mites are farinae and pteronyssinus classified into leopard mites. Leopard mites don’t sting, but those dungs and carcasses become allergen, and cause atopic dermatitis and allergic asthma. QUEENLIGHT DK-10 is effective to repellent leopard mites, and comfortable space can be obtained according to treat for carpet, bedding supplies, and sofa.

Appearance : White emulsion
Ionicity : Nonionic
Main constituent : Organic repellent agent, Nonionic surfactant and others
pH : Approx.7 (1% soln.)
Solubility : Soluble in water

Features

(1) 
QUEENLIGHT DK-10 gives excellent mite repellent effect especially for leopard mites.
(2)
QUEENLIGHT DK-10 is nonionic agent, so it is easy to mix with any ionic type agents.
(3)
QUEENLIGHT DK-10 has good washing durability without binder for cotton.
More excellent washing durability is required, the use of binder is available.
(4)
In case of synthetic fabrics, recommend to combine binder for washing durability.
(5)
QUEENLIGHT DK-10 is mite repellent agent, and not miticide.

Method of use

Please adjust the amount used depending on textile and required performance.
The standard dosage is as follows.
 
Padding process:1~5% soln. Pad → Dry
Dipping process:1~5% owf. Normal temp.~40℃ × 15min. Dip → Squeeze → Dry

* 
QUEENLIGHT DK-10 may volatilize in case of doing high temperature heat setting process, so less than 130℃ drying is recommended.

Example of performance test

Application

◎For cotton
QUEENLIGHT DK-10  2% owf.
25℃×15min. Dip → Squeeze → Dry(130℃×3min.)

Result
Test method : JIS L1920(Testing methods for efficacy against indoor dust mites of textiles)
Target mite : farinae and pteronyssinus(classified into leopard mites)

 
Repellent rate
≧90%
≧90%
KOTANI CHEMICAL
13-14, CHIKKO HAMADERA NISHI MACHI, NISHI-KU, SAKAI CITY, OSAKA 592-8352, JAPAN
Phone:+81 72 268 0291
FAX   :+81 72 268 0293
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